Code

I think gotomasses.tpl is old. There's no reference to it.
[gosa.git] / gosa-plugins / goto / addons / goto / class_gotomasses.inc
1 <?php
2 /*
3  * This code is part of GOsa (http://www.gosa-project.org)
4  * Copyright (C) 2003-2008 GONICUS GmbH
5  *
6  * ID: $$Id$$
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21  */
23 class gotomasses extends management
24 {
26   var $plHeadline     = "System deployment status";
27   var $plDescription  = "System deployment status";
28   var $plIcon  = "plugins/goto/images/goto.png";
30   var $current        = FALSE;
31   var $dialog         = FALSE;
32   var $ids_to_remove  = array();
34   var $events         = array();
35   var $event_tags     = array();
36   var $recently_removed = array();
38   var $read_only = FALSE;
39   var $acl_base;
40   var $acl_category;
42   function __construct(&$config, $ui)
43   {
44     /* Include config object */
45     $this->config= &$config;
46     $this->o_queue = new gosaSupportDaemon(TRUE,5);
47     $this->events  = DaemonEvent::get_event_types( SYSTEM_EVENT);
48     $this->acl_base = $config->current['BASE'];
49     $this->acl_category = "gotomasses/";
51     /* Get tags that will be used in queue searches */
52     $this->event_tags = array("none");
53     foreach($this->events['SCHEDULED'] as $evt){
54       $this->event_tags[] = $evt['s_Queued_Action'];
55     }
57     // Build filter
58     if (session::global_is_set(get_class($this)."_filter")){
59       $filter= session::global_get(get_class($this)."_filter");
60     } else {
61       $filter = new filter(get_template_path("deploy-filter.xml", true));
62       $filter->setObjectStorage($this->storagePoints);
63     }
64     $this->setFilter($filter);
66     // Build headpage
67     $headpage = new listing(get_template_path("deploy-list.xml", true));
68     $headpage->registerElementFilter("hostName",  "gotomasses::filterHostName");
69     $headpage->registerElementFilter("filterTask","gotomasses::filterTask");
70     $headpage->registerElementFilter("filterPeriod","gotomasses::filterPeriod");
71     $headpage->registerElementFilter("filterSchedule","gotomasses::filterSchedule");
72     $headpage->registerElementFilter("filterStatus","gotomasses::filterStatus");
73     $headpage->setFilter($filter);
75     parent::__construct($config, $ui, "Events", $headpage);
77     $this->registerAction('prioDown',   "prioDown");
78     $this->registerAction('prioUp',     "prioUp");
79     $this->registerAction('prioPause',  "prioPause");
80     $this->registerAction('prioResume', "prioResume");
81     $this->registerAction('processNow', "processNow");
82     $this->registerAction('viewLogs',   "viewLogs");
83     $this->registerAction('abort',      "abortEvent");
84     $this->registerAction('saveEventDialog',   "saveEventDialog");
85     $this->registerAction('halt', 'newEntry');
86     $this->registerAction('reboot', 'newEntry');
87     $this->registerAction('wakeup', 'newEntry');
88     $this->registerAction('update', 'newEntry');
89     $this->registerAction('lock', 'newEntry');
90     $this->registerAction('activate', 'newEntry');
91     $this->registerAction('reinstall', 'newEntry');
92     $this->registerAction('import', 'importEvents');
93   }
95   function newEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
96   {
97     if($this->acl_is_writeable("")){
98       $type = "DaemonEvent_".$action;
99       if(isset($this->events['BY_CLASS'][$type])){
100         $e_data = $this->events['BY_CLASS'][$type];
101         $this->dialogObject = new $e_data['CLASS_NAME']($this->config);
102       }
103     }
104   }
106   function importEvents()
107   {
108     $this->dialogObject = new goto_import_file($this->config,$this);
109   }
111   static function filterHostName($mac, $name ="")
112   {
113     if(isset($name[0]) && $name[0] != "none"){
114       return($name[0]);
115     }
116     return($mac[0]);
117   }
119   static function filterTask($tag)
120   {
121     $tag = $tag[0];
122     $str = $tag;
124     /* Check if this event exists as Daemon class
125      * In this case, display a more accurate entry.
126      */
127     $events  = DaemonEvent::get_event_types( SYSTEM_EVENT);
128     if(isset($events['QUEUED'][$tag])){
129       $evt_name   = $events['QUEUED'][$tag];
130       $event_type = $events['BY_CLASS'][$evt_name];
131       $str        = $event_type['s_Menu_Name'];
133       if(strlen($str) > 20){
134         $str = substr($str,0,18)."...";
135       }
137       if(isset($event_type['ListImage']) && !empty($event_type['ListImage'])){
138         $str = $event_type['ListImage']."&nbsp;".$str;
139       }
140     }
141     return($str);
142   }
144   static function filterPeriod($periodic=array())
145   {
146     $period = "&nbsp;-";
147     if(isset($periodic[0]) && !preg_match("/none/i",$periodic[0])){
148       $tmp = explode("_", $periodic[0]);
149       if(count($tmp) == 2){
150         $period= $tmp[0]."&nbsp;"._($tmp[1]);
151       }
152     }
153     return($period);
154   }
156   static function filterSchedule($stamp)
157   {
158     if ($stamp['0'] == "19700101000000"){
159       return(_("immediately"));
160     } else {
161       return(date("d.m.Y H:i:s",strtotime($stamp[0])));
162     }
163   }
166   static function filterStatus($status, $mac,$headertag, $progress)
167   {
169     $mac = $mac[0];
170     $status = $status[0];
171     $progress = $progress[0];
172     $headertag = $headertag[0];
174     if($status == "waiting"){
175       $status = "<img class='center' src='plugins/goto/images/clock.png' alt=''>&nbsp;"._("Waiting");
176     }
177     if($status == "error"){
178       $status = "<img class='center' src='images/false.png' alt=''>&nbsp;"._("Error");
179     }
180     if($status == "processed"){
181       $status = "<img class='center' src='images/true.png' alt=''>&nbsp;"._("Processed");
182     }
184     /* Special handling for all entries that have
185        STATUS == "processing" && PROGRESS == NUMERIC
186      */
187     if($status == "processing" && $progress){
188       $percent = $progress;
190       /* Show activation? */
191       if ($percent == "goto-activation"){
192         $status = "<img class='center' src='images/lists/off.png' alt=''>&nbsp;"._("Locked");
194         /* Show hardware detect? */
195       } elseif ($percent == "goto-hardware-detection") {
196         $status = "<img class='center' src='plugins/goto/images/hardware.png' alt=''>&nbsp;"._("Detection");
198         /* Real percent */
199       } else {
200         if (preg_match('/install/', $headertag)){
201           $status= progressbar($progress, 80, 13, true, false, "progress_".preg_replace("/:/","_",$mac));
202         } else {
203           $status = preg_replace('/ /', '&nbsp;', _("in progress"));
204         }
205       }
206     }
207     return($status);
208   }
210   function editEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
211   {
212     if(count($target) == 1){
213       $headpage = $this->getHeadpage();
214       $entry = $headpage->getEntry($target[0]);
215       $event = $entry['EVENT'];
216       if($event['STATUS'] == "waiting" && isset($this->events['QUEUED'][$event['HEADERTAG']])){
217         $evt_name = $this->events['QUEUED'][$event['HEADERTAG']];
218         $type = $this->events['BY_CLASS'][$evt_name];
219         $this->dialogObject = new $type['CLASS_NAME']($this->config,$event);
220       }
221     }
222   }
224   function removeEntryRequested($action="",$target=array(),$all=array())
225   {
226     if(!$this->acl_is_removeable()){
227       msg_dialog::display(_("Permission"), msgPool::permDelete(), ERROR_DIALOG);
228     }else{
230       $deleteable_jobs = array();
231       $not_deleteable_jobs = array();
232       $headpage = $this->getHeadpage();
234       foreach($target as $dn){
236         $tmp = $headpage->getEntry($dn);
237         $task = $tmp['EVENT'];
239         /* Create a printable job name/description */
240         if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
241           $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
242           $evt = $this->events['BY_CLASS'][$evt_name];
243           $j_name = $task['ID']." - ".$evt['s_Menu_Name']."&nbsp;".$task['MACADDRESS'];
244         }else{
245           $j_name = $task['ID']." - ".$task['HEADERTAG']."&nbsp;".$task['MACADDRESS'];
246         }
248         /* Only remove WAITING or ERROR entries */
249         if(in_array($task['STATUS'],array("waiting","error","processed")) ||
250             ($task['STATUS'] == "processing" && !preg_match("/install/",$task['HEADERTAG'])) ){
251           $this->ids_to_remove[] = $task['ID'];
252           $deleteable_jobs[] = $j_name;
253         }else{
254           $not_deleteable_jobs[] = $j_name;
255         }
256       }
257       if(count($not_deleteable_jobs)){
258         msg_dialog::display(_("Remove"),
259             sprintf(_("The following jobs couldn't be deleted, they have to be aborted: %s"),
260               "<br>".msgPool::buildList($not_deleteable_jobs)),INFO_DIALOG);
261       }
263       if(count($this->ids_to_remove)){
264         $smarty = get_smarty();
265         $smarty->assign("multiple", TRUE);
266         $smarty->assign("info",msgPool::deleteInfo($deleteable_jobs));
267         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
268       }
269     }
270   }
272   function removeEntryConfirmed($action="",$target=array(),$all=array(),$altTabClass="",$altTabType="",$altAclCategory="")
273   {
274     if($this->acl_is_removeable("")){
275       timezone::get_default_timezone();
276       foreach($this->ids_to_remove as $id){
277         $entry = $this->o_queue->get_entries_by_id(array($id));
278         if(isset($entry['ANSWER1'])){
279           $entry = $entry['ANSWER1'];
280           if( $entry['STATUS'] == "waiting" && 
281               $entry['HEADERTAG'] == "trigger_action_reinstall"){
282             $evt = new DaemonEvent_reinstall($this->config,$entry);
283             if($evt->get_timestamp(FALSE)  < time()){
284               $r_evt = new DaemonEvent_localboot($this->config);
285               $r_evt->add_targets(array($entry['MACADDRESS']));
286               $r_evt->set_type(TRIGGERED_EVENT);
287               $this->o_queue->append($r_evt);
288             }
289           }
290         }
291       }
292       $this->o_queue->remove_entries($this->ids_to_remove);
293       $this->save();
294     }
295   }
296  
297  
298   /*! \brief  Force queue job to be aborted.
299    */
300   function abortEvent($action="",$target=array(),$all=array())
301   {
302     /* Entries are paused by setting the status to
303      *  something different from 'waiting'.
304      * We simply use 'paused'.
305      */
306     $data = array("status"    => "paused");
308     /* Detect if the ids we got are valid and
309      *  check if the status allows pausing.
310      */
311     $update_ids = array();
312     $headpage = $this->getHeadpage();
313     foreach($target as $id){
314       $tmp = $headpage->getEntry($id);
315       $update_ids[] = $tmp['MACADDRESS'][0];
316     }
318     if(class_available("DaemonEvent_faireboot")){
319       $tmp = new DaemonEvent_faireboot($this->config);
320       $tmp->add_targets($update_ids);
321       $tmp->set_type(TRIGGERED_EVENT);
322       $this->recently_removed = $update_ids;
323       if(!$this->o_queue->append($tmp)){
324         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
325         return(FALSE);
326       }
327     }else{
328       msg_dialog::display(_("Error"),
329           sprintf(_("Required class '%s' cannot be found: job not aborted!"),
330             "DaemonEvent_faireboot") , ERROR_DIALOG);
331     }
332   }
335   function prioDown($action="",$target=array(),$all=array())
336   {
337     if(count($target) == 1){
338       $this->update_priority($target[0], 'down');
339     }
340   }
342   function prioUp($action="",$target=array(),$all=array())
343   {
344     if(count($target) == 1){
345       $this->update_priority($target[0], 'up');
346     }
347   }
349   function prioPause($action="",$target=array(),$all=array())
350   {
351     $this->pause_queue_entries($target);
352   }
354   function prioResume($action="",$target=array(),$all=array())
355   {
356     $this->resume_queue_entries($target);
357   }
359   function processNow($action="",$target=array(),$all=array())
360   {
361     $this->execute_queue_entries($target);
362   }
364   function viewLogs($action="",$target=array(),$all=array())
365   {
366     if(count($target) == 1){
367       $id =  $target[0];
368       $type = FALSE;
369       $headpage = $this->getHeadpage();
370       $tmp = $headpage->getEntry($id);
371       $entry = $tmp['EVENT'];
372       $this->dialogObject = new gotoLogView($this->config,"",$entry,$this);
373     }
374   }
376   function saveEventDialog()
377   {
378     if(is_object($this->dialogObject)){
379       $this->dialogObject->save_object();
380       if(!$this->o_queue->append($this->dialogObject)){
381         msg_dialog::display(_("Service infrastructure"),msgPool::siError($this->o_queue->get_error()),ERROR_DIALOG);
382       }else{
383         $this->current = -1;
384       } 
385     }
386     $this->closeDialogs();
387   }
392   /*! \brief  Move an entry up or down in the queue, by updating its execution timestamp                             
393     @param  $id     Integer  The ID of the entry which should be updated.                                            
394     @param  $type   String   "up" / "down"                                                                           
395     @return boolean TRUE in case of success else FALSE                                                               
396    */                                                                                                                
397   public function update_priority($id,$type = "up")                                                                  
398   {                                          
399     $headpage = $this->getHeadpage();
400     $entries = $headpage->getEntries();
401     $entry = $headpage->getEntry($id);
403     $map = array();
404     $last = 0;
405     $next = 0;
406     foreach($entries as $pa){
407       $map[$pa['TIMESTAMP'][0]] = $pa['TIMESTAMP'][0];
408     }
409     krsort($map);
410     $found = 0;
411     $cur = 0;
412     foreach($map as $ts){
413       if($found){
414         $next = $ts;
415         break;
416       }
417       if($ts == $entry['TIMESTAMP'][0]){
418         $found = TRUE;  
419         $cur = $ts;
420       }else{
421         $last = $ts;
422       }
423     }
425     if($type == "up" && $next != 0){
426       return($this->o_queue->update_entries(array($id),array("timestamp" => $next)));
427     }elseif($type == "down" && $last != 0){
428       return($this->o_queue->update_entries(array($id),array("timestamp" => $last)));
429     }
430   }
433   function detectPostActions()
434   {
435     $action = management::detectPostActions();
436     if(isset($_POST['save_event_dialog'])) $action['action'] = "saveEventDialog";
437     if(isset($_POST['abort_event_dialog'])) $action['action'] = "cancel";
438     if(isset($_POST['delete_multiple_confirm'])) $action['action'] = "removeConfirmed";
439     if(isset($_POST['delete_cancel'])) $action['action'] = "cancel";
440     if(isset($_POST['import_abort'])) $action['action'] = "cancel";
441     return($action);
442   }
445   function closeDialogs()
446   {
447     $this->current = FALSE;
448     management::closeDialogs();
449   }
451   /*! \brief  Resumes to status 'waiting'.
452    *  @return Boolean TRUE in case of success, else FALSE. 
453    */
454   private function resume_queue_entries($ids)
455   {
456     /* Entries are resumed by setting the status to 
457      *  'waiting'
458      */
459     $data = array("status"    => "waiting");
461     /* Check if given ids are valid and check if the status
462      *  allows resuming.
463      */
464     $update_ids = array();
465     $headpage = $this->getHeadpage();
466     foreach($ids as $id){
467       $tmp = $headpage->getEntry($id);
468       $entry = $tmp['EVENT'];
469       if(isset($entry['STATUS']) && preg_match("/paused/",$entry['STATUS'])){
470         $update_ids[] = $entry['ID'];
471       }
472     }
474     /* Tell the daemon that we have entries to update.
475      */
476     if(count($update_ids)){
477       if(!$this->o_queue->update_entries($update_ids,$data)){
478         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
479         return(FALSE);
480       }
481     }
482     return(TRUE);
483   }
486   /*! \brief  Force queue job to be done as far as possible.
487    *  @return Boolean TRUE in case of success, else FALSE.
488    */
489   private function execute_queue_entries($ids)
490   {
491     /* Execution is forced by updating the status to 
492      *  waiting and setting the timestamp to current time.
493      */
494     $data = array(  "timestamp" => date("YmdHis",time()), 
495         "status"    => "waiting");
497     /* Only allow execution of paused or waiting entries 
498      */
499     $update_ids = array();
500     $headpage = $this->getHeadpage();
501     foreach($ids as $id){
502       $tmp = $headpage->getEntry($id);
503       $entry = $tmp['EVENT'];
504       if(in_array($entry['STATUS'],array("paused","waiting"))){
505         $update_ids[] = $entry['ID'];
506       }
507     }
509     /* Tell the daemon that we want to update some entries
510      */
511     if(count($update_ids)){
512       if(!$this->o_queue->update_entries($update_ids,$data)){
513         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entries.")) , ERROR_DIALOG);
514         return(FALSE);
515       }
516     }
517     return(TRUE);
518   }
521   /*! \brief Pauses the specified queue entry from execution.
522    *  @return Boolean TRUE in case of success, else FALSE. 
523    */
524   private function pause_queue_entries($ids)
525   {
526     /* Entries are paused by setting the status to 
527      *  something different from 'waiting'.
528      * We simply use 'paused'.
529      */   
530     $data = array("status"    => "paused");
532     /* Detect if the ids we got are valid and
533      *  check if the status allows pausing.
534      */ 
535     $update_ids = array();
536     $headpage = $this->getHeadpage();
537     foreach($ids as $id){
538       $tmp = $headpage->getEntry($id);
539       $entry = $tmp['EVENT']; 
540       if(isset($entry['STATUS']) && preg_match("/waiting/",$entry['STATUS'])){
541         $update_ids[] = $entry['ID'];
542       }
543     }
545     /* Tell the daemon that we want to update some entries
546      */
547     if(count($update_ids)){
548       if(!$this->o_queue->update_entries($update_ids,$data)){
549         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
550         return(FALSE);
551       }
552     }
553     return(TRUE);
554   }
556   function save_object(){}
558   function save(){}
560   static function plInfo()
561   {
562     return (array(
563           "plShortName"   => _("System deployment"),
564           "plDescription" => _("Provide a mechanism to automatically activate systems"),
565           "plSelfModify"  => FALSE,
566           "plDepends"     => array(),
567           "plPriority"    => 0,
568           "plSection"     => array("addon"),
569           "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("System deployment"))),
570           "plProvidedAcls" => array("Comment"   => _("Description")) 
571           ));
572   }
575   function set_acl_base($base)
576   {
577     $this->acl_base= $base;
578   }
581   function set_acl_category($category)
582   {
583     $this->acl_category= "$category/";
584   }
587   function acl_is_writeable($attribute,$skip_write = FALSE)
588   {
589     if($this->read_only) return(FALSE);
590     $ui= get_userinfo();
591     return preg_match('/w/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute, $skip_write));
592   }
595   function acl_is_readable($attribute)
596   {
597     $ui= get_userinfo();
598     return preg_match('/r/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute));
599   }
602   function acl_is_createable($base ="")
603   {
604     if($this->read_only) return(FALSE);
605     $ui= get_userinfo();
606     if($base == "") $base = $this->acl_base;
607     return preg_match('/c/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
608   }
611   function acl_is_removeable($base ="")
612   {
613     if($this->read_only) return(FALSE);
614     $ui= get_userinfo();
615     if($base == "") $base = $this->acl_base;
616     return preg_match('/d/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
617   }
619   function acl_is_moveable($base = "")
620   {
621     if($this->read_only) return(FALSE);
622     $ui= get_userinfo();
623     if($base == "") $base = $this->acl_base;
624     return preg_match('/m/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
625   }
628   function getacl($attribute,$skip_write= FALSE)
629   {
630     $ui= get_userinfo();
631     $skip_write |= $this->read_only;
632     return  $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute,$skip_write);
633   }
636 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
637 ?>